Order 128.
369 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | C4 | C22×D4 |
| commutator | C4 | C23×C4 |
| Frattini, cosocle | C2×C4 | C24 |
| socle | C2 | C22×C22⋊C4 |
| prime radical | #585 | C2 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4 ◁ C2×#41 ◁ G | |
| LECS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #568 | C2 | semidirect |
| 3. C4×#41 | C2 | semidirect |
| 4. #421 | C2 | semidirect |
| 5. C2×#104 | C2 | semidirect |
| 7. 2−1+4 | C4 | semidirect |
| 9. H(5,𝔽2) | C4 | semidirect |
| 14. C2×M16 | C22 | semidirect |
| 17. #117 | C22 | semidirect |
| 18. C2×C42 | C22 | semidirect |
| 19. #104 | C22 | semidirect |
| 20. #104 | C22 | semidirect |
| 26. #41 | C2×C4 | semidirect |
| 30. C2×Q8 | C2×C4 | semidirect |
| 34. C2×D4 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #585 | 2 |
| #568 | 2 |
| C4×#41 | 2 |
| #421 | 2 |
| C2×#104 | 2 |